A fair die is rolled twice. Given first roll is 4, probability total exceeds 8 is:
A fair die is rolled twice. Given first roll is 4, probability total exceeds 8 is:
- A. 1/3
- B. 1/2
- C. 2/3
- D. 1/6
Answer: A) 1/3
Explanation: Second roll must be 5 or 6. Probability=2/6=1/3.
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